This bug was fixed in the package linux - 2.6.28-15.52
---
linux (2.6.28-15.52) jaunty-proposed; urgency=low
[ Stefan Bader ]
* Revert SAUCE: ACPI: Populate DIDL before registering ACPI video device
on Intel
- LP: #423296
* SAUCE: Allow less restrictive acpi video
Hi, I just verified the -proposed kernel version 2.6.28-15.51 solves the
problem on my Armada E500 too. Thanks!
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radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
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I've also verified the new -proposed kernel on jaunty on an Armada E500.
The kernel oops is fixed.
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
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I've installed linux-image-2.6.28-15-generic (v2.6.28-15.51) on my M300
from the jauty-proposed repository. The system boots without a panic
and sound operates correctly. Thanks for fixing this bug.
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radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
** Tags added: verification-done
** Tags removed: verification-needed
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
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ubuntu-bugs mailing
Accepted linux into jaunty-proposed, the package will build now and be
available in a few hours. Please test and give feedback here. See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to
enable and use -proposed. Thank you in advance!
** Tags added: verification-needed
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There was no problem with 2.6.30, setting to released for Karmic.
** Also affects: linux (Ubuntu Jaunty)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Jaunty)
Importance: Undecided = High
** Changed in: linux (Ubuntu Jaunty)
Status: New = Fix Committed
**
@Ian. This will work it's way through the SRU process and will be
released in a Jaunty kernel update sometime in the near future.
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
You received this bug notification because you are a member of Ubuntu
Sorry for chiming in late. just tested on my Armada E500 with the test
kernel (-generic) from the link in post #25 and had no crashes with the
modules deleted from /etc/modprobe.d/blacklist.conf. Sound works, so the
fix also works on my E500. I also tested the 2.6.28-14.47 kernel that
has recently
@Colin
Sorry for the delay in testing. I've now tried your linux-
image-2.6.28-14-generic_2.6.28-14.47_i386 on the original M300 I
reported the error from. Without blacklisting any modules and with the
system fully updated (apart from the kernel package, clearly!) the sound
now works fine and
SRU Justification:
Impact: A failed radio-maestro probe always generates a kernel oops.
Probe failures in maestro_probe cause a double call to
video_device_release():
a) indirectly when calling video_unregister_device()
via dev-release(dev) in device_release()
b) explicity in the error
Commit http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-
jaunty.git;a=commit;h=cc4057b17be975a0f71116b005aea0cf3a2f2728
** Changed in: linux (Ubuntu)
Status: Incomplete = Fix Committed
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radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
You
@GertjanVD:
I concur with your findings. I've reworked your patch a little and
uploaded some test kernels with a fix in at:
http://people.canonical.com/~cking/sru-357724
Can you install the appropriate kernel and give this a test. If this
fixes the problem I will try and get the patch
Post script: Please let me know if these kernels fix the problem.
Thanks!
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
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ubuntu-bugs
I installed linux-image-2.6.28-14-generic_2.6.28-14.47_i386.deb, no
kernel oops. So the reworked patch seems to work fine.
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
You received this bug notification because you are a member of Ubuntu
Bugs,
@GertjanVD,
Thanks for the patch and this observation. Are you 100% sure that
video_device_release() is being called twice? I'm unclear that it's
being called in the video_unregister_device() call. I will look into
this, but if you can clarify this, it would help. Thanks! Colin
--
@GertjanVD,
Thanks for the patch and this observation. Are you 100% sure that
video_device_release() is being called twice? I'm unclear that it's
being called in the video_unregister_device() call. I will look into
this, but if you can clarify this, it would help. Thanks! Colin
--
I am not 100% sure of this, but here is what I found.
I checked the video_unregister_device which calls device_unregister.
In drivers/base/core.c:
* device_unregister - unregister device from system.
* We do this in two parts, like we do device_register(). First,
* we remove it from all the
I also have an Armada E500 and had the same kernel oops in jaunty and
did not have that problem with hardy.
I think I've found a possible problem with the radio-maestro module.
With this patch I did not have a kernel oops and could boot without
adding any modules to
I have an old Compaq Armada E700. Jaunty (Ubuntu Xubuntu) Linux Mint
Gloria live CDs will not boot on the E700. I have used the same live CDs
to install elsewhere so I know they are all good.
E700 worked well with Intrepid (Ubuntu, Xubuntu), Hardy (Ubuntu) and
Feisty (Ubuntu). I (rather
@Colin King
Sorry for the delay in getting this to you. As requested, I booted from
the kernel in linux-image-2.6.28-13-generic_2.6.28-13.44_i386.deb have
attached a new stack dump. Again I'm going to be away for a few days
but after that you'll have my solid attention for the majority of
@ Aaronious,
cd /etc/modprobe.d
sudo cp blacklist.conf blacklist.conf.backup
sudoedit blacklist.conf
- add a line blacklist radio_maestro
- add a line blacklist snd_es1968
save and exit.
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
You received
Colin,
I have a Armada e500 and had the same problem. I have just booted the
generic debug-kernel. After the modprobe command I get and oops, but the
prompt is returned, so I can sent you the output of dmesg. I you need
more please tell me what. I have to reboot to the 2.6.28-11-generic
kernel
** Changed in: linux (Ubuntu)
Status: Incomplete = In Progress
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
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@Ian,
I've put some debug kernels at:
http://people.ubuntu.com/~cking/jaunty-357724/
Can you install the appropriate one and then boot the machine and re-
test as per the instructions
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/357724/comments/13
Thanks
** Changed in: linux (Ubuntu)
I am very new to linux at least toying around with it I have an Armada
m700 and I am having the same boot problems. How do I blacklist?
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
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@Colin King
I've re-created the panic as requested and it looks like the whole stack
dump fits on the screen this way. The JPEG is attached. I'm going to
be away for a few days but feel free to ask for anything else I can be
of assistance with and I'll get it to you when I return.
**
@Ian McMichael
I'd like you to reproduce the kernel oops and produce more of the stack
dump for me so that I can debug this a little further.
1) Black list both snd_es1968 and radio_maestro
2) Reboot
3) Change to console #1 (control-alt-f1) and login
4) Set to a smaller font (so that we can
I can get sound working blacklisting radio_maestro but no way to
1) get microphone working
2) get aumix working without taking all cpu
3) have volume settings stabilized at each reboot;
I got all this working properly in alsa, eliminating pulseaudio
Compaq Armada M700, blacklisting radio_maestro works. I still have full
sound functionality. My laptop does not have built-in wireless. 700
Mhz model
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
You received this bug notification because you
I have a Compaq Armada M700 PIII-800 which booted fine with 9.04 using
kernel 2.6.27-11, failed to boot with 2.6.28-11 and now it boots
successfully again with 2.6.30-rc4.
I do have the radio_maestro module enabled and loaded, NOT blacklisted.
This laptop doesn't have built in wireless, I don't
I also had this described problem on a Toshiba Satellite 4100XCDT.
After blacklisting the radio_maestro system is again bootable (like on
8.10)
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
You received this bug notification because you are a
Hello,
I'm experiencing the same problem on Armada M700 PIII 700; ESS Maestro 2E (ev
10)
I thank you very much for indications in order to fix;
live cd doesn't boot 97%;
alternate install worked 100% but booting from pc didn't work untill I
blacklisted radio_maestro;
after boot, i can
I can also confirm this on a Compaq Armada M700 PIII-1000 after
upgrading from XUbuntu 8.10 to XUbuntu 9.04: during boot a number of
oops messages are displayed; later on segmentation faults occur, after
which the system hangs. Following the solution of this bug report, I
blacklisted
The same happen to me on Compaq Armada E500 with kernel 2.6.28-11-generic:
kernel panic during boot process.
After blacklisting radio_maestro I get normal boot.
I didn't have any troubles while using previous version of kernel (2.6.27
ubuntu 8.10).
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radio_maestro module generates kernel
I have confirmed that it is the order that the modules get loaded in
that causes the kernel to crash. I've blacklisted both snd_es1968 and
radio_maestro to bring the system up with no audio support. If I then
modprobe radio_maestro first, the system kernel immediately hangs and
locks the system
I can confirm this bug on a Armada E500. After blacklisting
radio_maestro everything booting via pxe works fine for me. I didn't
have any troubles while using ubuntu 8.04.
Architecture: i386
DistroRelease: Ubuntu 9.04
MachineType: Compaq Armada E500
Kernel: 2.6.28-11-generic
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radio_maestro
Why didn't I think of anything as obvious as a photograph? I was
looking for a high-tech way of collecting the information! I've
attached one as requested.
Loading the radio_maestro module after booting with it blacklisted
appears to work fine. I have no idea what it does for me but the system
** Changed in: linux (Ubuntu)
Importance: Undecided = High
** Changed in: linux (Ubuntu)
Status: Incomplete = Triaged
** Tags added: kernel-oops
--
radio_maestro module generates kernel oops and crash
https://bugs.launchpad.net/bugs/357724
You received this bug notification because
** Attachment added: BootDmesg.txt
http://launchpadlibrarian.net/25017980/BootDmesg.txt
** Attachment added: Dependencies.txt
http://launchpadlibrarian.net/25017981/Dependencies.txt
** Attachment added: HalComputerInfo.txt
http://launchpadlibrarian.net/25017982/HalComputerInfo.txt
**
Hi Ian,
I don't suppose you'd be able to take a digital photo of the very first
oops that occurs (and particularly be able to capture the beginning of
the oops)? Could you attach that photo to this bug report? You also
mentioned you are able to blacklist the module which allows the boot to
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